<?php

/*

Modification information for LGPL compliance

r56990 - 2010-06-16 13:05:36 -0700 (Wed, 16 Jun 2010) - kjing - snapshot "Mango" svn branch to a new one for GitHub sync

r56989 - 2010-06-16 13:01:33 -0700 (Wed, 16 Jun 2010) - kjing - defunt "Mango" svn dev branch before github cutover

r55980 - 2010-04-19 13:31:28 -0700 (Mon, 19 Apr 2010) - kjing - create Mango (6.1) based on windex

r51719 - 2009-10-22 10:18:00 -0700 (Thu, 22 Oct 2009) - mitani - Converted to Build 3  tags and updated the build system 

r51634 - 2009-10-19 13:32:22 -0700 (Mon, 19 Oct 2009) - mitani - Windex is the branch for Sugar Sales 1.0 development

r50375 - 2009-08-24 18:07:43 -0700 (Mon, 24 Aug 2009) - dwong - branch kobe2 from tokyo r50372

r47930 - 2009-06-02 16:21:39 -0700 (Tue, 02 Jun 2009) - jenny - Updating with changes from bsoufflet.


*/


// BEGIN SUGARCRM SPECIFIC
if(!defined('sugarEntry') || !sugarEntry) die('Not A Valid Entry Point');
// END SUGARCRM SPECIFIC

//============================================================+
// File name   : makefont.php
// Begin       : 2004-12-31
// Last Update : 2008-12-06
// Version     : 1.2.004
// License     : GNU LGPL (http://www.gnu.org/copyleft/lesser.html)
// 	----------------------------------------------------------------------------
// 	Copyright (C) 2008  Nicola Asuni - Tecnick.com S.r.l.
//
// 	This program is free software: you can redistribute it and/or modify
// 	it under the terms of the GNU Lesser General Public License as published by
// 	the Free Software Foundation, either version 2.1 of the License, or
// 	(at your option) any later version.
//
// 	This program is distributed in the hope that it will be useful,
// 	but WITHOUT ANY WARRANTY; without even the implied warranty of
// 	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// 	GNU Lesser General Public License for more details.
//
// 	You should have received a copy of the GNU Lesser General Public License
// 	along with this program.  If not, see <http://www.gnu.org/licenses/>.
//
// 	See LICENSE.TXT file for more information.
//  ----------------------------------------------------------------------------
//
// Description : Utility to generate font definition files fot TCPDF
//
// Authors: Nicola Asuni, Olivier Plathey, Steven Wittens
//
// (c) Copyright:
//               Nicola Asuni
//               Tecnick.com S.r.l.
//               Via della Pace, 11
//               09044 Quartucciu (CA)
//               ITALY
//               www.tecnick.com
//               info@tecnick.com
//============================================================+

/**
 * Utility to generate font definition files fot TCPDF.
 * @author Nicola Asuni, Olivier Plathey, Steven Wittens
 * @copyright 2004-2009 Nicola Asuni - Tecnick.com S.r.l (www.tecnick.com) Via Della Pace, 11 - 09044 - Quartucciu (CA) - ITALY - www.tecnick.com - info@tecnick.com
 * @package com.tecnick.tcpdf
 * @link http://www.tcpdf.org
 * @license http://www.gnu.org/copyleft/lesser.html LGPL
*/

/**
 *
 * @param string $fontfile path to font file (TTF, OTF or PFB).
 * @param string $fmfile font metrics file (UFM or AFM).
 * @param boolean $embedded Set to false to not embed the font, true otherwise (default).
 * @param string $enc Name of the encoding table to use. Omit this parameter for TrueType Unicode, OpenType Unicode and symbolic fonts like Symbol or ZapfDingBats.
 * @param array $patch Optional modification of the encoding
 */
function MakeFont($fontfile, $fmfile, $embedded=true, $enc='cp1252', $patch=array()/* BEGIN SUGARCRM SPECIFIC */, $cidInfo=""/* END SUGARCRM SPECIFIC */) {
	//Generate a font definition file
	set_magic_quotes_runtime(0);
	ini_set('auto_detect_line_endings', '1');
	if (!file_exists($fontfile)) {
		die('Error: file not found: '.$fontfile);
	}
	if (!file_exists($fmfile)) {
		die('Error: file not found: '.$fmfile);
	}
	$cidtogidmap = '';
	$map = array();
	$diff = '';
	$dw = 0; // default width
	$ffext = strtolower(substr($fontfile, -3));
	$fmext = strtolower(substr($fmfile, -3));
	if ($fmext == 'afm') {
		if (($ffext == 'ttf') OR ($ffext == 'otf')) {
			$type = 'TrueType';
		} elseif ($ffext == 'pfb') {
			$type = 'Type1';
		} else {
			die('Error: unrecognized font file extension: '.$ffext);
		}
		if ($enc) {
			$map = ReadMap($enc);
			foreach ($patch as $cc => $gn) {
				$map[$cc] = $gn;
			}
		}
		$fm = ReadAFM($fmfile, $map);
		if (isset($widths['.notdef'])) {
			$dw = $widths['.notdef'];
		}
		if ($enc) {
			$diff = MakeFontEncoding($map);
		}
		$fd = MakeFontDescriptor($fm, empty($map));
	} elseif ($fmext == 'ufm') {
		$enc = '';
		if (($ffext == 'ttf') OR ($ffext == 'otf')) {
			$type = 'TrueTypeUnicode';
		} else {
			die('Error: not a TrueType font: '.$ffext);
		}
		$fm = ReadUFM($fmfile, $cidtogidmap);
		$dw = $fm['MissingWidth'];
		$fd = MakeFontDescriptor($fm, false);
	}
	//Start generation
	$s = '<?php

/*

Modification information for LGPL compliance

r56990 - 2010-06-16 13:05:36 -0700 (Wed, 16 Jun 2010) - kjing - snapshot "Mango" svn branch to a new one for GitHub sync

r56989 - 2010-06-16 13:01:33 -0700 (Wed, 16 Jun 2010) - kjing - defunt "Mango" svn dev branch before github cutover

r55980 - 2010-04-19 13:31:28 -0700 (Mon, 19 Apr 2010) - kjing - create Mango (6.1) based on windex

r51719 - 2009-10-22 10:18:00 -0700 (Thu, 22 Oct 2009) - mitani - Converted to Build 3  tags and updated the build system 

r51634 - 2009-10-19 13:32:22 -0700 (Mon, 19 Oct 2009) - mitani - Windex is the branch for Sugar Sales 1.0 development

r50375 - 2009-08-24 18:07:43 -0700 (Mon, 24 Aug 2009) - dwong - branch kobe2 from tokyo r50372

r47930 - 2009-06-02 16:21:39 -0700 (Tue, 02 Jun 2009) - jenny - Updating with changes from bsoufflet.


*/

'."\n";
	   // BEGIN SUGARCRM SPECIFIC
    if($embedded){
    // END SUGARCRM SPECIFIC
	   $s .= '$type=\''.$type."';\n";
	// BEGIN SUGARCRM SPECIFIC
    }else{
        $s .= '$type=\''."cidfont0';\n";
    }
    // END SUGARCRM SPECIFIC
	$s .= '$name=\''.$fm['FontName']."';\n";
	$s .= '$desc='.$fd.";\n";
	if (!isset($fm['UnderlinePosition'])) {
		$fm['UnderlinePosition'] = -100;
	}
	if (!isset($fm['UnderlineThickness'])) {
		$fm['UnderlineThickness'] = 50;
	}
	$s .= '$up='.$fm['UnderlinePosition'].";\n";
	$s .= '$ut='.$fm['UnderlineThickness'].";\n";
	if ($dw <= 0) {
		if (isset($fm['Widths'][32]) AND ($fm['Widths'][32] > 0)) {
			// assign default space width
			$dw = $fm['Widths'][32];
		} else {
			$dw = 600;
		}
	}
	// BEGIN SUGARCRM SPECIFIC
	if($embedded){
	// END SUGARCRM SPECIFIC
	    $s .= '$dw='.$dw.";\n";
	// BEGIN SUGARCRM SPECIFIC
	}else{
	    $s .= '$dw='."1000;\n";
	}
	// END SUGARCRM SPECIFIC
	$w = MakeWidthArray($fm);
	$s .= '$cw='.$w.";\n";
	// BEGIN SUGARCRM SPECIFIC
    if($embedded){
    // END SUGARCRM SPECIFIC
	   $s .= '$enc=\''.$enc."';\n";
	// BEGIN SUGARCRM SPECIFIC
    }
    // END SUGARCRM SPECIFIC
	$s .= '$diff=\''.$diff."';\n";
	$basename = substr(basename($fmfile), 0, -4);
    // BEGIN SUGARCRM SPECIFIC
	$dirname = dirname($fmfile);
    // END SUGARCRM SPECIFIC
	if ($embedded) {
		//Embedded font
		if (($type == 'TrueType') OR ($type == 'TrueTypeUnicode')) {
			CheckTTF($fontfile);
		}
		$f = fopen($fontfile,'rb');
		if (!$f) {
			die('Error: Unable to open '.$fontfile);
		}
		$file = stream_get_contents($f);
		fclose($f);
		if ($type == 'Type1') {
			//Find first two sections and discard third one
			$header = (ord($file{0}) == 128);
			if ($header) {
				//Strip first binary header
				$file = substr($file, 6);
			}
			$pos = strpos($file, 'eexec');
			if (!$pos) {
				die('Error: font file does not seem to be valid Type1');
			}
			$size1 = $pos + 6;
			if ($header AND (ord($file{$size1}) == 128)) {
				//Strip second binary header
				$file = substr($file, 0, $size1).substr($file, $size1+6);
			}
			$pos = strpos($file, '00000000');
			if (!$pos) {
				die('Error: font file does not seem to be valid Type1');
			}
			$size2 = $pos - $size1;
			$file = substr($file, 0, ($size1 + $size2));
		}
		$basename = strtolower($basename);
		if (function_exists('gzcompress')) {
			$cmp = $basename.'.z';
			// BEGIN SUGARCRM SPECIFIC
			/*
			// END SUGARCRM SPECIFIC
			SaveToFile($cmp, gzcompress($file, 9), 'b');
			// BEGIN SUGARCRM SPECIFIC
            */
			SaveToFile($dirname."/".$cmp, gzcompress($file, 9), 'b');
            // END SUGARCRM SPECIFIC
			$s .= '$file=\''.$cmp."';\n";
			print "Font file compressed (".$cmp.")\n";
			if (!empty($cidtogidmap)) {
				$cmp = $basename.'.ctg.z';
    			// BEGIN SUGARCRM SPECIFIC
                /*
                // END SUGARCRM SPECIFIC
				SaveToFile($cmp, gzcompress($cidtogidmap, 9), 'b');
                // BEGIN SUGARCRM SPECIFIC
                */
				SaveToFile($dirname."/".$cmp, gzcompress($cidtogidmap, 9), 'b');
                // END SUGARCRM SPECIFIC
				print "CIDToGIDMap created and compressed (".$cmp.")\n";
				$s .= '$ctg=\''.$cmp."';\n";
			}
		} else {
			$s .= '$file=\''.basename($fontfile)."';\n";
			print "Notice: font file could not be compressed (zlib extension not available)\n";
			if (!empty($cidtogidmap)) {
				$cmp = $basename.'.ctg';
				// BEGIN SUGARCRM SPECIFIC
                /*
                // END SUGARCRM SPECIFIC
				$f = fopen($cmp, 'wb');
                // BEGIN SUGARCRM SPECIFIC
                */
				$f = fopen($dirname."/".$cmp, 'wb');
                // END SUGARCRM SPECIFIC
				fwrite($f, $cidtogidmap);
				fclose($f);
				print "CIDToGIDMap created (".$cmp.")\n";
				$s .= '$ctg=\''.$cmp."';\n";
			}
		}
		if($type == 'Type1') {
			$s .= '$size1='.$size1.";\n";
			$s .= '$size2='.$size2.";\n";
		} else {
			$s.='$originalsize='.filesize($fontfile).";\n";
		}
	} else {
		//Not embedded font
    	// BEGIN SUGARCRM SPECIFIC
        /*
        // END SUGARCRM SPECIFIC
	    $s .= '$file='."'';\n";
    	// BEGIN SUGARCRM SPECIFIC
        */
	    $s .= $cidInfo;
        // END SUGARCRM SPECIFIC
	}
	$s .= "?>";
    // BEGIN SUGARCRM SPECIFIC
    /*
    // END SUGARCRM SPECIFIC
	SaveToFile($basename.'.php',$s);
    // BEGIN SUGARCRM SPECIFIC
    */
	SaveToFile($dirname."/".$basename.'.php',$s);
    // END SUGARCRM SPECIFIC
	print "Font definition file generated (".$basename.".php)\n";
	// BEGIN SUGARCRM SPECIFIC
    return $dirname."/".$basename;
    // END SUGARCRM SPECIFIC
}

/**
 * Read the specified encoding map.
 * @param string $enc map name (see /enc/ folder for valid names).
 */
function ReadMap($enc) {
	//Read a map file
	$file = dirname(__FILE__).'/enc/'.strtolower($enc).'.map';
	$a = file($file);
	if (empty($a)) {
		die('Error: encoding not found: '.$enc);
	}
	$cc2gn = array();
	foreach ($a as $l) {
		if ($l{0} == '!') {
			$e = preg_split('/[ \\t]+/',rtrim($l));
			$cc = hexdec(substr($e[0],1));
			$gn = $e[2];
			$cc2gn[$cc] = $gn;
		}
	}
	for($i = 0; $i <= 255; $i++) {
		if(!isset($cc2gn[$i])) {
			$cc2gn[$i] = '.notdef';
		}
	}
	return $cc2gn;
}

/**
 * Read UFM file
 */
function ReadUFM($file, &$cidtogidmap) {
	//Prepare empty CIDToGIDMap
	$cidtogidmap = str_pad('', (256 * 256 * 2), "\x00");
	//Read a font metric file
	$a = file($file);
	if (empty($a)) {
		die('File not found');
	}
	$widths = array();
	$fm = array();
	foreach($a as $l) {
		$e = explode(' ',chop($l));
		if(count($e) < 2) {
			continue;
		}
		$code = $e[0];
		$param = $e[1];
		if($code == 'U') {
			// U 827 ; WX 0 ; N squaresubnosp ; G 675 ;
			//Character metrics
			$cc = (int)$e[1];
			if ($cc != -1) {
			$gn = $e[7];
			$w = $e[4];
			$glyph = $e[10];
			$widths[$cc] = $w;
			if($cc == ord('X')) {
				$fm['CapXHeight'] = $e[13];
			}
			// Set GID
			if (($cc >= 0) AND ($cc < 0xFFFF) AND $glyph) {
				$cidtogidmap{($cc * 2)} = chr($glyph >> 8);
				$cidtogidmap{(($cc * 2) + 1)} = chr($glyph & 0xFF);
			}
		}
		if(($gn == '.notdef') AND (!isset($fm['MissingWidth']))) {
			$fm['MissingWidth'] = $w;
		}
		} elseif($code == 'FontName') {
			$fm['FontName'] = $param;
		} elseif($code == 'Weight') {
			$fm['Weight'] = $param;
		} elseif($code == 'ItalicAngle') {
			$fm['ItalicAngle'] = (double)$param;
		} elseif($code == 'Ascender') {
			$fm['Ascender'] = (int)$param;
		} elseif($code == 'Descender') {
			$fm['Descender'] = (int)$param;
		} elseif($code == 'UnderlineThickness') {
			$fm['UnderlineThickness'] = (int)$param;
		} elseif($code == 'UnderlinePosition') {
			$fm['UnderlinePosition'] = (int)$param;
		} elseif($code == 'IsFixedPitch') {
			$fm['IsFixedPitch'] = ($param == 'true');
		} elseif($code == 'FontBBox') {
			$fm['FontBBox'] = array($e[1], $e[2], $e[3], $e[4]);
		} elseif($code == 'CapHeight') {
			$fm['CapHeight'] = (int)$param;
		} elseif($code == 'StdVW') {
			$fm['StdVW'] = (int)$param;
		}
	}
	if(!isset($fm['MissingWidth'])) {
		$fm['MissingWidth'] = 600;
	}
	if(!isset($fm['FontName'])) {
		die('FontName not found');
	}
	$fm['Widths'] = $widths;
	return $fm;
}

/**
 * Read AFM file
 */
function ReadAFM($file,&$map) {
	//Read a font metric file
	$a = file($file);
	if(empty($a)) {
		die('File not found');
	}
	$widths = array();
	$fm = array();
	$fix = array(
		'Edot'=>'Edotaccent',
		'edot'=>'edotaccent',
		'Idot'=>'Idotaccent',
		'Zdot'=>'Zdotaccent',
		'zdot'=>'zdotaccent',
		'Odblacute' => 'Ohungarumlaut',
		'odblacute' => 'ohungarumlaut',
		'Udblacute'=>'Uhungarumlaut',
		'udblacute'=>'uhungarumlaut',
		'Gcedilla'=>'Gcommaaccent'
		,'gcedilla'=>'gcommaaccent',
		'Kcedilla'=>'Kcommaaccent',
		'kcedilla'=>'kcommaaccent',
		'Lcedilla'=>'Lcommaaccent',
		'lcedilla'=>'lcommaaccent',
		'Ncedilla'=>'Ncommaaccent',
		'ncedilla'=>'ncommaaccent',
		'Rcedilla'=>'Rcommaaccent',
		'rcedilla'=>'rcommaaccent',
		'Scedilla'=>'Scommaaccent',
		'scedilla'=>'scommaaccent',
		'Tcedilla'=>'Tcommaaccent',
		'tcedilla'=>'tcommaaccent',
		'Dslash'=>'Dcroat',
		'dslash'=>'dcroat',
		'Dmacron'=>'Dcroat',
		'dmacron'=>'dcroat',
		'combininggraveaccent'=>'gravecomb',
		'combininghookabove'=>'hookabovecomb',
		'combiningtildeaccent'=>'tildecomb',
		'combiningacuteaccent'=>'acutecomb',
		'combiningdotbelow'=>'dotbelowcomb',
		'dongsign'=>'dong'
		);
	foreach($a as $l) {
		$e = explode(' ', rtrim($l));
		if (count($e) < 2) {
			continue;
		}
		$code = $e[0];
		$param = $e[1];
		if ($code == 'C') {
			//Character metrics
			$cc = (int)$e[1];
			$w = $e[4];
			$gn = $e[7];
			if (substr($gn, -4) == '20AC') {
				$gn = 'Euro';
			}
			if (isset($fix[$gn])) {
				//Fix incorrect glyph name
				foreach ($map as $c => $n) {
					if ($n == $fix[$gn]) {
						$map[$c] = $gn;
					}
				}
			}
			if (empty($map)) {
				//Symbolic font: use built-in encoding
				$widths[$cc] = $w;
			} else {
				$widths[$gn] = $w;
				if($gn == 'X') {
					$fm['CapXHeight'] = $e[13];
				}
			}
			if($gn == '.notdef') {
				$fm['MissingWidth'] = $w;
			}
		} elseif($code == 'FontName') {
			$fm['FontName'] = $param;
		} elseif($code == 'Weight') {
			$fm['Weight'] = $param;
		} elseif($code == 'ItalicAngle') {
			$fm['ItalicAngle'] = (double)$param;
		} elseif($code == 'Ascender') {
			$fm['Ascender'] = (int)$param;
		} elseif($code == 'Descender') {
			$fm['Descender'] = (int)$param;
		} elseif($code == 'UnderlineThickness') {
			$fm['UnderlineThickness'] = (int)$param;
		} elseif($code == 'UnderlinePosition') {
			$fm['UnderlinePosition'] = (int)$param;
		} elseif($code == 'IsFixedPitch') {
			$fm['IsFixedPitch'] = ($param == 'true');
		} elseif($code == 'FontBBox') {
			$fm['FontBBox'] = array($e[1], $e[2], $e[3], $e[4]);
		} elseif($code == 'CapHeight') {
			$fm['CapHeight'] = (int)$param;
		} elseif($code == 'StdVW') {
			$fm['StdVW'] = (int)$param;
		}
	}
	if (!isset($fm['FontName'])) {
		die('FontName not found');
	}
	if (!empty($map)) {
		if (!isset($widths['.notdef'])) {
			$widths['.notdef'] = 600;
		}
		if (!isset($widths['Delta']) AND isset($widths['increment'])) {
			$widths['Delta'] = $widths['increment'];
		}
		//Order widths according to map
		for ($i = 0; $i <= 255; $i++) {
			if (!isset($widths[$map[$i]])) {
				print "Warning: character ".$map[$i]." is missing\n";
				$widths[$i] = $widths['.notdef'];
			} else {
				$widths[$i] = $widths[$map[$i]];
			}
		}
	}
	$fm['Widths'] = $widths;
	return $fm;
}

function MakeFontDescriptor($fm, $symbolic=false) {
	//Ascent
	$asc = (isset($fm['Ascender']) ? $fm['Ascender'] : 1000);
	$fd = "array('Ascent'=>".$asc;
	//Descent
	$desc = (isset($fm['Descender']) ? $fm['Descender'] : -200);
	$fd .= ",'Descent'=>".$desc;
	//CapHeight
	if (isset($fm['CapHeight'])) {
		$ch = $fm['CapHeight'];
	} elseif (isset($fm['CapXHeight'])) {
		$ch = $fm['CapXHeight'];
	} else {
		$ch = $asc;
	}
	$fd .= ",'CapHeight'=>".$ch;
	//Flags
	$flags = 0;
	if (isset($fm['IsFixedPitch']) AND $fm['IsFixedPitch']) {
		$flags += 1<<0;
	}
	if ($symbolic) {
		$flags += 1<<2;
	} else {
		$flags += 1<<5;
	}
	if (isset($fm['ItalicAngle']) AND ($fm['ItalicAngle'] != 0)) {
		$flags += 1<<6;
	}
	$fd .= ",'Flags'=>".$flags;
	//FontBBox
	if (isset($fm['FontBBox'])) {
		$fbb = $fm['FontBBox'];
	} else {
		$fbb = array(0, ($desc - 100), 1000, ($asc + 100));
	}
	$fd .= ",'FontBBox'=>'[".$fbb[0].' '.$fbb[1].' '.$fbb[2].' '.$fbb[3]."]'";
	//ItalicAngle
	$ia = (isset($fm['ItalicAngle']) ? $fm['ItalicAngle'] : 0);
	$fd .= ",'ItalicAngle'=>".$ia;
	//StemV
	if (isset($fm['StdVW'])) {
		$stemv = $fm['StdVW'];
	} elseif (isset($fm['Weight']) and eregi('(bold|black)', $fm['Weight'])) {
		$stemv = 120;
	} else {
		$stemv = 70;
	}
	$fd .= ",'StemV'=>".$stemv;
	//MissingWidth
	if(isset($fm['MissingWidth'])) {
		$fd .= ",'MissingWidth'=>".$fm['MissingWidth'];
	}
	$fd .= ')';
	return $fd;
}

function MakeWidthArray($fm) {
	//Make character width array
	$s = 'array(';
	$cw = $fm['Widths'];
	$els = array();
	$c = 0;
	foreach ($cw as $i => $w) {
		if (is_numeric($i)) {
			$els[] = (((($c++)%10) == 0) ? "\n" : '').$i.'=>'.$w;
		}
	}
	$s .= implode(',', $els);
	$s .= ')';
	return $s;
}

function MakeFontEncoding($map) {
	//Build differences from reference encoding
	$ref = ReadMap('cp1252');
	$s = '';
	$last = 0;
	for ($i = 32; $i <= 255; $i++) {
		if ($map[$i] != $ref[$i]) {
			if ($i != $last+1) {
				$s .= $i.' ';
			}
			$last = $i;
			$s .= '/'.$map[$i].' ';
		}
	}
	return rtrim($s);
}

function SaveToFile($file, $s, $mode='t') {
	$f = fopen($file, 'w'.$mode);
	if(!$f) {
		die('Can\'t write to file '.$file);
	}
	fwrite($f, $s, strlen($s));
	fclose($f);
}

function ReadShort($f) {
	$a = unpack('n1n', fread($f, 2));
	return $a['n'];
}

function ReadLong($f) {
	$a = unpack('N1N', fread($f, 4));
	return $a['N'];
}

function CheckTTF($file) {
	//Check if font license allows embedding
	$f = fopen($file, 'rb');
	if (!$f) {
		die('Error: unable to open '.$file);
	}
	//Extract number of tables
	fseek($f, 4, SEEK_CUR);
	$nb = ReadShort($f);
	fseek($f, 6, SEEK_CUR);
	//Seek OS/2 table
	$found = false;
	for ($i = 0; $i < $nb; $i++) {
		if (fread($f, 4) == 'OS/2') {
			$found = true;
			break;
		}
		fseek($f, 12, SEEK_CUR);
	}
	if (!$found) {
		fclose($f);
		return;
	}
	fseek($f, 4, SEEK_CUR);
	$offset = ReadLong($f);
	fseek($f, $offset, SEEK_SET);
	//Extract fsType flags
	fseek($f, 8, SEEK_CUR);
	$fsType = ReadShort($f);
	$rl = ($fsType & 0x02) != 0;
	$pp = ($fsType & 0x04) != 0;
	$e = ($fsType & 0x08) != 0;
	fclose($f);
	if($rl AND (!$pp) AND (!$e)) {
		print "Warning: font license does not allow embedding\n";
	}
}
// BEGIN SUGARCRM SPECIFIC
/*
// END SUGARCRM SPECIFIC

$arg = $GLOBALS['argv'];
if (count($arg) >= 3) {
	ob_start();
	array_shift($arg);
	if (sizeof($arg) == 3) {
		$arg[3] = $arg[2];
		$arg[2] = true;
	} else {
		if (!isset($arg[2])) {
			$arg[2] = true;
		}
		if (!isset($arg[3])) {
			$arg[3] = 'cp1252';
		}
	}
	if (!isset($arg[4])) {
		$arg[4] = array();
	}
	MakeFont($arg[0], $arg[1], $arg[2], $arg[3], $arg[4]);
	$t = ob_get_clean();
	print preg_replace('!<BR( /)?>!i', "\n", $t);
} else {
	print "Usage: makefont.php <ttf/otf/pfb file> <afm/ufm file> <encoding> <patch>\n";
}

// BEGIN SUGARCRM SPECIFIC
*/
// END SUGARCRM SPECIFIC
?>
